ColorChooserRequest.hs


{- |
Copyright  : Will Thompson, Iñaki García Etxebarria and Jonas Platte
License    : LGPL-2.1
Maintainer : Iñaki García Etxebarria (inaki@blueleaf.cc)

/No description available in the introspection data./
-}

#define ENABLE_OVERLOADING (MIN_VERSION_haskell_gi_overloading(1,0,0) \
       && !defined(__HADDOCK_VERSION__))

module GI.WebKit2.Objects.ColorChooserRequest
    ( 

-- * Exported types
    ColorChooserRequest(..)                 ,
    IsColorChooserRequest                   ,
    toColorChooserRequest                   ,
    noColorChooserRequest                   ,


 -- * Methods
-- ** cancel #method:cancel#

#if ENABLE_OVERLOADING
    ColorChooserRequestCancelMethodInfo     ,
#endif
    colorChooserRequestCancel               ,


-- ** finish #method:finish#

#if ENABLE_OVERLOADING
    ColorChooserRequestFinishMethodInfo     ,
#endif
    colorChooserRequestFinish               ,


-- ** getElementRectangle #method:getElementRectangle#

#if ENABLE_OVERLOADING
    ColorChooserRequestGetElementRectangleMethodInfo,
#endif
    colorChooserRequestGetElementRectangle  ,


-- ** getRgba #method:getRgba#

#if ENABLE_OVERLOADING
    ColorChooserRequestGetRgbaMethodInfo    ,
#endif
    colorChooserRequestGetRgba              ,


-- ** setRgba #method:setRgba#

#if ENABLE_OVERLOADING
    ColorChooserRequestSetRgbaMethodInfo    ,
#endif
    colorChooserRequestSetRgba              ,




 -- * Properties
-- ** rgba #attr:rgba#
{- | /No description available in the introspection data./
-}
#if ENABLE_OVERLOADING
    ColorChooserRequestRgbaPropertyInfo     ,
#endif
#if ENABLE_OVERLOADING
    colorChooserRequestRgba                 ,
#endif
    constructColorChooserRequestRgba        ,
    getColorChooserRequestRgba              ,
    setColorChooserRequestRgba              ,




 -- * Signals
-- ** finished #signal:finished#

    C_ColorChooserRequestFinishedCallback   ,
    ColorChooserRequestFinishedCallback     ,
#if ENABLE_OVERLOADING
    ColorChooserRequestFinishedSignalInfo   ,
#endif
    afterColorChooserRequestFinished        ,
    genClosure_ColorChooserRequestFinished  ,
    mk_ColorChooserRequestFinishedCallback  ,
    noColorChooserRequestFinishedCallback   ,
    onColorChooserRequestFinished           ,
    wrap_ColorChooserRequestFinishedCallback,




    ) where

import Data.GI.Base.ShortPrelude
import qualified Data.GI.Base.ShortPrelude as SP
import qualified Data.GI.Base.Overloading as O
import qualified Prelude as P

import qualified Data.GI.Base.Attributes as GI.Attributes
import qualified Data.GI.Base.ManagedPtr as B.ManagedPtr
import qualified Data.GI.Base.GClosure as B.GClosure
import qualified Data.GI.Base.GError as B.GError
import qualified Data.GI.Base.GVariant as B.GVariant
import qualified Data.GI.Base.GValue as B.GValue
import qualified Data.GI.Base.GParamSpec as B.GParamSpec
import qualified Data.GI.Base.CallStack as B.CallStack
import qualified Data.GI.Base.Properties as B.Properties
import qualified Data.Text as T
import qualified Data.ByteString.Char8 as B
import qualified Data.Map as Map
import qualified Foreign.Ptr as FP
import qualified GHC.OverloadedLabels as OL

import qualified GI.GObject.Objects.Object as GObject.Object
import qualified GI.Gdk.Structs.RGBA as Gdk.RGBA
import qualified GI.Gdk.Structs.Rectangle as Gdk.Rectangle

-- | Memory-managed wrapper type.
newtype ColorChooserRequest = ColorChooserRequest (ManagedPtr ColorChooserRequest)
foreign import ccall "webkit_color_chooser_request_get_type"
    c_webkit_color_chooser_request_get_type :: IO GType

instance GObject ColorChooserRequest where
    gobjectType = c_webkit_color_chooser_request_get_type
    

-- | Type class for types which can be safely cast to `ColorChooserRequest`, for instance with `toColorChooserRequest`.
class (GObject o, O.IsDescendantOf ColorChooserRequest o) => IsColorChooserRequest o
instance (GObject o, O.IsDescendantOf ColorChooserRequest o) => IsColorChooserRequest o

instance O.HasParentTypes ColorChooserRequest
type instance O.ParentTypes ColorChooserRequest = '[GObject.Object.Object]

-- | Cast to `ColorChooserRequest`, for types for which this is known to be safe. For general casts, use `Data.GI.Base.ManagedPtr.castTo`.
toColorChooserRequest :: (MonadIO m, IsColorChooserRequest o) => o -> m ColorChooserRequest
toColorChooserRequest = liftIO . unsafeCastTo ColorChooserRequest

-- | A convenience alias for `Nothing` :: `Maybe` `ColorChooserRequest`.
noColorChooserRequest :: Maybe ColorChooserRequest
noColorChooserRequest = Nothing

#if ENABLE_OVERLOADING
type family ResolveColorChooserRequestMethod (t :: Symbol) (o :: *) :: * where
    ResolveColorChooserRequestMethod "bindProperty" o = GObject.Object.ObjectBindPropertyMethodInfo
    ResolveColorChooserRequestMethod "bindPropertyFull" o = GObject.Object.ObjectBindPropertyFullMethodInfo
    ResolveColorChooserRequestMethod "cancel" o = ColorChooserRequestCancelMethodInfo
    ResolveColorChooserRequestMethod "finish" o = ColorChooserRequestFinishMethodInfo
    ResolveColorChooserRequestMethod "forceFloating" o = GObject.Object.ObjectForceFloatingMethodInfo
    ResolveColorChooserRequestMethod "freezeNotify" o = GObject.Object.ObjectFreezeNotifyMethodInfo
    ResolveColorChooserRequestMethod "getv" o = GObject.Object.ObjectGetvMethodInfo
    ResolveColorChooserRequestMethod "isFloating" o = GObject.Object.ObjectIsFloatingMethodInfo
    ResolveColorChooserRequestMethod "notify" o = GObject.Object.ObjectNotifyMethodInfo
    ResolveColorChooserRequestMethod "notifyByPspec" o = GObject.Object.ObjectNotifyByPspecMethodInfo
    ResolveColorChooserRequestMethod "ref" o = GObject.Object.ObjectRefMethodInfo
    ResolveColorChooserRequestMethod "refSink" o = GObject.Object.ObjectRefSinkMethodInfo
    ResolveColorChooserRequestMethod "runDispose" o = GObject.Object.ObjectRunDisposeMethodInfo
    ResolveColorChooserRequestMethod "stealData" o = GObject.Object.ObjectStealDataMethodInfo
    ResolveColorChooserRequestMethod "stealQdata" o = GObject.Object.ObjectStealQdataMethodInfo
    ResolveColorChooserRequestMethod "thawNotify" o = GObject.Object.ObjectThawNotifyMethodInfo
    ResolveColorChooserRequestMethod "unref" o = GObject.Object.ObjectUnrefMethodInfo
    ResolveColorChooserRequestMethod "watchClosure" o = GObject.Object.ObjectWatchClosureMethodInfo
    ResolveColorChooserRequestMethod "getData" o = GObject.Object.ObjectGetDataMethodInfo
    ResolveColorChooserRequestMethod "getElementRectangle" o = ColorChooserRequestGetElementRectangleMethodInfo
    ResolveColorChooserRequestMethod "getProperty" o = GObject.Object.ObjectGetPropertyMethodInfo
    ResolveColorChooserRequestMethod "getQdata" o = GObject.Object.ObjectGetQdataMethodInfo
    ResolveColorChooserRequestMethod "getRgba" o = ColorChooserRequestGetRgbaMethodInfo
    ResolveColorChooserRequestMethod "setData" o = GObject.Object.ObjectSetDataMethodInfo
    ResolveColorChooserRequestMethod "setProperty" o = GObject.Object.ObjectSetPropertyMethodInfo
    ResolveColorChooserRequestMethod "setRgba" o = ColorChooserRequestSetRgbaMethodInfo
    ResolveColorChooserRequestMethod l o = O.MethodResolutionFailed l o

instance (info ~ ResolveColorChooserRequestMethod t ColorChooserRequest, O.MethodInfo info ColorChooserRequest p) => OL.IsLabel t (ColorChooserRequest -> p) where
#if MIN_VERSION_base(4,10,0)
    fromLabel = O.overloadedMethod (O.MethodProxy :: O.MethodProxy info)
#else
    fromLabel _ = O.overloadedMethod (O.MethodProxy :: O.MethodProxy info)
#endif

#endif

-- signal ColorChooserRequest::finished
{- |
Emitted when the /@request@/ finishes. This signal can be emitted because the
user completed the /@request@/ calling 'GI.WebKit2.Objects.ColorChooserRequest.colorChooserRequestFinish',
or cancelled it with 'GI.WebKit2.Objects.ColorChooserRequest.colorChooserRequestCancel' or because the
color input element is removed from the DOM.

/Since: 2.8/
-}
type ColorChooserRequestFinishedCallback =
    IO ()

-- | A convenience synonym for @`Nothing` :: `Maybe` `ColorChooserRequestFinishedCallback`@.
noColorChooserRequestFinishedCallback :: Maybe ColorChooserRequestFinishedCallback
noColorChooserRequestFinishedCallback = Nothing

-- | Type for the callback on the (unwrapped) C side.
type C_ColorChooserRequestFinishedCallback =
    Ptr () ->                               -- object
    Ptr () ->                               -- user_data
    IO ()

-- | Generate a function pointer callable from C code, from a `C_ColorChooserRequestFinishedCallback`.
foreign import ccall "wrapper"
    mk_ColorChooserRequestFinishedCallback :: C_ColorChooserRequestFinishedCallback -> IO (FunPtr C_ColorChooserRequestFinishedCallback)

-- | Wrap the callback into a `GClosure`.
genClosure_ColorChooserRequestFinished :: MonadIO m => ColorChooserRequestFinishedCallback -> m (GClosure C_ColorChooserRequestFinishedCallback)
genClosure_ColorChooserRequestFinished cb = liftIO $ do
    let cb' = wrap_ColorChooserRequestFinishedCallback cb
    mk_ColorChooserRequestFinishedCallback cb' >>= B.GClosure.newGClosure


-- | Wrap a `ColorChooserRequestFinishedCallback` into a `C_ColorChooserRequestFinishedCallback`.
wrap_ColorChooserRequestFinishedCallback ::
    ColorChooserRequestFinishedCallback ->
    C_ColorChooserRequestFinishedCallback
wrap_ColorChooserRequestFinishedCallback _cb _ _ = do
    _cb 


{- |
Connect a signal handler for the “@finished@” signal, to be run before the default handler.
When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to

@
'Data.GI.Base.Signals.on' colorChooserRequest #finished callback
@
-}
onColorChooserRequestFinished :: (IsColorChooserRequest a, MonadIO m) => a -> ColorChooserRequestFinishedCallback -> m SignalHandlerId
onColorChooserRequestFinished obj cb = liftIO $ do
    let cb' = wrap_ColorChooserRequestFinishedCallback cb
    cb'' <- mk_ColorChooserRequestFinishedCallback cb'
    connectSignalFunPtr obj "finished" cb'' SignalConnectBefore

{- |
Connect a signal handler for the “@finished@” signal, to be run after the default handler.
When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to

@
'Data.GI.Base.Signals.after' colorChooserRequest #finished callback
@
-}
afterColorChooserRequestFinished :: (IsColorChooserRequest a, MonadIO m) => a -> ColorChooserRequestFinishedCallback -> m SignalHandlerId
afterColorChooserRequestFinished obj cb = liftIO $ do
    let cb' = wrap_ColorChooserRequestFinishedCallback cb
    cb'' <- mk_ColorChooserRequestFinishedCallback cb'
    connectSignalFunPtr obj "finished" cb'' SignalConnectAfter


-- VVV Prop "rgba"
   -- Type: TInterface (Name {namespace = "Gdk", name = "RGBA"})
   -- Flags: [PropertyReadable,PropertyWritable,PropertyConstruct]
   -- Nullable: (Nothing,Just False)

{- |
Get the value of the “@rgba@” property.
When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to

@
'Data.GI.Base.Attributes.get' colorChooserRequest #rgba
@
-}
getColorChooserRequestRgba :: (MonadIO m, IsColorChooserRequest o) => o -> m (Maybe Gdk.RGBA.RGBA)
getColorChooserRequestRgba obj = liftIO $ B.Properties.getObjectPropertyBoxed obj "rgba" Gdk.RGBA.RGBA

{- |
Set the value of the “@rgba@” property.
When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to

@
'Data.GI.Base.Attributes.set' colorChooserRequest [ #rgba 'Data.GI.Base.Attributes.:=' value ]
@
-}
setColorChooserRequestRgba :: (MonadIO m, IsColorChooserRequest o) => o -> Gdk.RGBA.RGBA -> m ()
setColorChooserRequestRgba obj val = liftIO $ B.Properties.setObjectPropertyBoxed obj "rgba" (Just val)

{- |
Construct a `GValueConstruct` with valid value for the “@rgba@” property. This is rarely needed directly, but it is used by `Data.GI.Base.Constructible.new`.
-}
constructColorChooserRequestRgba :: (IsColorChooserRequest o) => Gdk.RGBA.RGBA -> IO (GValueConstruct o)
constructColorChooserRequestRgba val = B.Properties.constructObjectPropertyBoxed "rgba" (Just val)

#if ENABLE_OVERLOADING
data ColorChooserRequestRgbaPropertyInfo
instance AttrInfo ColorChooserRequestRgbaPropertyInfo where
    type AttrAllowedOps ColorChooserRequestRgbaPropertyInfo = '[ 'AttrSet, 'AttrConstruct, 'AttrGet]
    type AttrSetTypeConstraint ColorChooserRequestRgbaPropertyInfo = (~) Gdk.RGBA.RGBA
    type AttrBaseTypeConstraint ColorChooserRequestRgbaPropertyInfo = IsColorChooserRequest
    type AttrGetType ColorChooserRequestRgbaPropertyInfo = (Maybe Gdk.RGBA.RGBA)
    type AttrLabel ColorChooserRequestRgbaPropertyInfo = "rgba"
    type AttrOrigin ColorChooserRequestRgbaPropertyInfo = ColorChooserRequest
    attrGet _ = getColorChooserRequestRgba
    attrSet _ = setColorChooserRequestRgba
    attrConstruct _ = constructColorChooserRequestRgba
    attrClear _ = undefined
#endif

#if ENABLE_OVERLOADING
instance O.HasAttributeList ColorChooserRequest
type instance O.AttributeList ColorChooserRequest = ColorChooserRequestAttributeList
type ColorChooserRequestAttributeList = ('[ '("rgba", ColorChooserRequestRgbaPropertyInfo)] :: [(Symbol, *)])
#endif

#if ENABLE_OVERLOADING
colorChooserRequestRgba :: AttrLabelProxy "rgba"
colorChooserRequestRgba = AttrLabelProxy

#endif

#if ENABLE_OVERLOADING
data ColorChooserRequestFinishedSignalInfo
instance SignalInfo ColorChooserRequestFinishedSignalInfo where
    type HaskellCallbackType ColorChooserRequestFinishedSignalInfo = ColorChooserRequestFinishedCallback
    connectSignal _ obj cb connectMode = do
        let cb' = wrap_ColorChooserRequestFinishedCallback cb
        cb'' <- mk_ColorChooserRequestFinishedCallback cb'
        connectSignalFunPtr obj "finished" cb'' connectMode

type instance O.SignalList ColorChooserRequest = ColorChooserRequestSignalList
type ColorChooserRequestSignalList = ('[ '("finished", ColorChooserRequestFinishedSignalInfo), '("notify", GObject.Object.ObjectNotifySignalInfo)] :: [(Symbol, *)])

#endif

-- method ColorChooserRequest::cancel
-- method type : OrdinaryMethod
-- Args : [Arg {argCName = "request", argType = TInterface (Name {namespace = "WebKit2", name = "ColorChooserRequest"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #WebKitColorChooserRequest", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing}]
-- Lengths : []
-- returnType : Nothing
-- throws : False
-- Skip return : False

foreign import ccall "webkit_color_chooser_request_cancel" webkit_color_chooser_request_cancel :: 
    Ptr ColorChooserRequest ->              -- request : TInterface (Name {namespace = "WebKit2", name = "ColorChooserRequest"})
    IO ()

{- |
Cancels /@request@/ and the input element changes to use the initial color
it has before the request started.
The signal 'GI.WebKit2.Objects.ColorChooserRequest.ColorChooserRequest'::@/finished/@
is emitted to notify that the request has finished.

/Since: 2.8/
-}
colorChooserRequestCancel ::
    (B.CallStack.HasCallStack, MonadIO m, IsColorChooserRequest a) =>
    a
    {- ^ /@request@/: a 'GI.WebKit2.Objects.ColorChooserRequest.ColorChooserRequest' -}
    -> m ()
colorChooserRequestCancel request = liftIO $ do
    request' <- unsafeManagedPtrCastPtr request
    webkit_color_chooser_request_cancel request'
    touchManagedPtr request
    return ()

#if ENABLE_OVERLOADING
data ColorChooserRequestCancelMethodInfo
instance (signature ~ (m ()), MonadIO m, IsColorChooserRequest a) => O.MethodInfo ColorChooserRequestCancelMethodInfo a signature where
    overloadedMethod _ = colorChooserRequestCancel

#endif

-- method ColorChooserRequest::finish
-- method type : OrdinaryMethod
-- Args : [Arg {argCName = "request", argType = TInterface (Name {namespace = "WebKit2", name = "ColorChooserRequest"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #WebKitColorChooserRequest", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing}]
-- Lengths : []
-- returnType : Nothing
-- throws : False
-- Skip return : False

foreign import ccall "webkit_color_chooser_request_finish" webkit_color_chooser_request_finish :: 
    Ptr ColorChooserRequest ->              -- request : TInterface (Name {namespace = "WebKit2", name = "ColorChooserRequest"})
    IO ()

{- |
Finishes /@request@/ and the input element keeps the current value of
'GI.WebKit2.Objects.ColorChooserRequest.ColorChooserRequest':@/rgba/@.
The signal 'GI.WebKit2.Objects.ColorChooserRequest.ColorChooserRequest'::@/finished/@
is emitted to notify that the request has finished.

/Since: 2.8/
-}
colorChooserRequestFinish ::
    (B.CallStack.HasCallStack, MonadIO m, IsColorChooserRequest a) =>
    a
    {- ^ /@request@/: a 'GI.WebKit2.Objects.ColorChooserRequest.ColorChooserRequest' -}
    -> m ()
colorChooserRequestFinish request = liftIO $ do
    request' <- unsafeManagedPtrCastPtr request
    webkit_color_chooser_request_finish request'
    touchManagedPtr request
    return ()

#if ENABLE_OVERLOADING
data ColorChooserRequestFinishMethodInfo
instance (signature ~ (m ()), MonadIO m, IsColorChooserRequest a) => O.MethodInfo ColorChooserRequestFinishMethodInfo a signature where
    overloadedMethod _ = colorChooserRequestFinish

#endif

-- method ColorChooserRequest::get_element_rectangle
-- method type : OrdinaryMethod
-- Args : [Arg {argCName = "request", argType = TInterface (Name {namespace = "WebKit2", name = "ColorChooserRequest"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #WebKitColorChooserRequest", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "rect", argType = TInterface (Name {namespace = "Gdk", name = "Rectangle"}), direction = DirectionOut, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GdkRectangle to fill in with the element area", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = True, transfer = TransferNothing}]
-- Lengths : []
-- returnType : Nothing
-- throws : False
-- Skip return : False

foreign import ccall "webkit_color_chooser_request_get_element_rectangle" webkit_color_chooser_request_get_element_rectangle :: 
    Ptr ColorChooserRequest ->              -- request : TInterface (Name {namespace = "WebKit2", name = "ColorChooserRequest"})
    Ptr Gdk.Rectangle.Rectangle ->          -- rect : TInterface (Name {namespace = "Gdk", name = "Rectangle"})
    IO ()

{- |
Gets the bounding box of the color input element.

/Since: 2.8/
-}
colorChooserRequestGetElementRectangle ::
    (B.CallStack.HasCallStack, MonadIO m, IsColorChooserRequest a) =>
    a
    {- ^ /@request@/: a 'GI.WebKit2.Objects.ColorChooserRequest.ColorChooserRequest' -}
    -> m (Gdk.Rectangle.Rectangle)
colorChooserRequestGetElementRectangle request = liftIO $ do
    request' <- unsafeManagedPtrCastPtr request
    rect <- callocBoxedBytes 16 :: IO (Ptr Gdk.Rectangle.Rectangle)
    webkit_color_chooser_request_get_element_rectangle request' rect
    rect' <- (wrapBoxed Gdk.Rectangle.Rectangle) rect
    touchManagedPtr request
    return rect'

#if ENABLE_OVERLOADING
data ColorChooserRequestGetElementRectangleMethodInfo
instance (signature ~ (m (Gdk.Rectangle.Rectangle)), MonadIO m, IsColorChooserRequest a) => O.MethodInfo ColorChooserRequestGetElementRectangleMethodInfo a signature where
    overloadedMethod _ = colorChooserRequestGetElementRectangle

#endif

-- method ColorChooserRequest::get_rgba
-- method type : OrdinaryMethod
-- Args : [Arg {argCName = "request", argType = TInterface (Name {namespace = "WebKit2", name = "ColorChooserRequest"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #WebKitColorChooserRequest", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "rgba", argType = TInterface (Name {namespace = "Gdk", name = "RGBA"}), direction = DirectionOut, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GdkRGBA to fill in with the current color.", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = True, transfer = TransferNothing}]
-- Lengths : []
-- returnType : Nothing
-- throws : False
-- Skip return : False

foreign import ccall "webkit_color_chooser_request_get_rgba" webkit_color_chooser_request_get_rgba :: 
    Ptr ColorChooserRequest ->              -- request : TInterface (Name {namespace = "WebKit2", name = "ColorChooserRequest"})
    Ptr Gdk.RGBA.RGBA ->                    -- rgba : TInterface (Name {namespace = "Gdk", name = "RGBA"})
    IO ()

{- |
Gets the current 'GI.Gdk.Structs.RGBA.RGBA' color of /@request@/

/Since: 2.8/
-}
colorChooserRequestGetRgba ::
    (B.CallStack.HasCallStack, MonadIO m, IsColorChooserRequest a) =>
    a
    {- ^ /@request@/: a 'GI.WebKit2.Objects.ColorChooserRequest.ColorChooserRequest' -}
    -> m (Gdk.RGBA.RGBA)
colorChooserRequestGetRgba request = liftIO $ do
    request' <- unsafeManagedPtrCastPtr request
    rgba <- callocBoxedBytes 32 :: IO (Ptr Gdk.RGBA.RGBA)
    webkit_color_chooser_request_get_rgba request' rgba
    rgba' <- (wrapBoxed Gdk.RGBA.RGBA) rgba
    touchManagedPtr request
    return rgba'

#if ENABLE_OVERLOADING
data ColorChooserRequestGetRgbaMethodInfo
instance (signature ~ (m (Gdk.RGBA.RGBA)), MonadIO m, IsColorChooserRequest a) => O.MethodInfo ColorChooserRequestGetRgbaMethodInfo a signature where
    overloadedMethod _ = colorChooserRequestGetRgba

#endif

-- method ColorChooserRequest::set_rgba
-- method type : OrdinaryMethod
-- Args : [Arg {argCName = "request", argType = TInterface (Name {namespace = "WebKit2", name = "ColorChooserRequest"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #WebKitFileChooserRequest", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "rgba", argType = TInterface (Name {namespace = "Gdk", name = "RGBA"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a pointer #GdkRGBA", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing}]
-- Lengths : []
-- returnType : Nothing
-- throws : False
-- Skip return : False

foreign import ccall "webkit_color_chooser_request_set_rgba" webkit_color_chooser_request_set_rgba :: 
    Ptr ColorChooserRequest ->              -- request : TInterface (Name {namespace = "WebKit2", name = "ColorChooserRequest"})
    Ptr Gdk.RGBA.RGBA ->                    -- rgba : TInterface (Name {namespace = "Gdk", name = "RGBA"})
    IO ()

{- |
Sets the current 'GI.Gdk.Structs.RGBA.RGBA' color of /@request@/

/Since: 2.8/
-}
colorChooserRequestSetRgba ::
    (B.CallStack.HasCallStack, MonadIO m, IsColorChooserRequest a) =>
    a
    {- ^ /@request@/: a 'GI.WebKit2.Objects.FileChooserRequest.FileChooserRequest' -}
    -> Gdk.RGBA.RGBA
    {- ^ /@rgba@/: a pointer 'GI.Gdk.Structs.RGBA.RGBA' -}
    -> m ()
colorChooserRequestSetRgba request rgba = liftIO $ do
    request' <- unsafeManagedPtrCastPtr request
    rgba' <- unsafeManagedPtrGetPtr rgba
    webkit_color_chooser_request_set_rgba request' rgba'
    touchManagedPtr request
    touchManagedPtr rgba
    return ()

#if ENABLE_OVERLOADING
data ColorChooserRequestSetRgbaMethodInfo
instance (signature ~ (Gdk.RGBA.RGBA -> m ()), MonadIO m, IsColorChooserRequest a) => O.MethodInfo ColorChooserRequestSetRgbaMethodInfo a signature where
    overloadedMethod _ = colorChooserRequestSetRgba

#endif